Seiko Cal. 5667 - 506

The 5667-506 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5667 caliber with 24j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-d24030c5ff19]

Also known as: Bullhead, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1982

Related Models

• Seiko 6619-605
• Seiko 5671-149
• Seiko 6225-740
• Seiko 7167-415
• Seiko 4573-120
• Seiko 4566-708
• Seiko 4527-968
• Seiko 6215-518
• Seiko 3825-447
• Seiko 5679-676
• Seiko 6121-905
• Seiko 6697-845